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Rocoil 'DIN-AC' Rogowski Coil Integrator

The Rocoil® DIN-AC integrator is a single-channel, DIN-rail mounted integrator that can be used in conjunction with either flexible or rigid Rogowski coils to provide accurate current measurement over a range from less than 1 amp to over 1 million amps where an analogue voltage output is required. It is capable of measuring complex wave-forms and transient wave-forms which have a high harmonic content.

Rocoil 'DIN-AC' Rogowski Coil Integrator Features

Compact integrator for DIN-rail mounting
Can be used with two coils to give the sum (or difference) of the currents in two conductors
Voltage output reproducing the current wave-form
Flexible Rogowski coils can be fitted without 'breaking' the conductor
Measures from less than 20A up to hundreds of kA
Powered from an external DC supply
Input and output protected against surges
Output is isolated from the DC supply
Sensitivity can be specified by the user
Withstands very large overloads for an indefinite time
Sensing coils can be replaced without the need for re-calibration

Product Options

/DUAL: Two inputs instead of one. Enables the currents in two separate conductors to be summed.
/RMS: RMS Output: An additional output for each channel equal to the true RMS value of the AC output.
Sensitivity range:
This can be specified by the user as the current to give 1Volt AC output. Sensitivity values from 1 A/Volt to more than 100kA/Volt can be provided.


For more information download the 'DIN-AC' Rogowski Coil Integrator datasheet or request a quote